Andifany 20 plus4 Pin LCD Power Supply Tester for ATX ITX BTX PCI-E SATA HDD

Andifany is a registered brand. Only the seller who has been authorized by Andifany can sell under Andifany. Andifany always focus on customer's expectation and demand, to provide the most excellent shopping experience for customers. NOTE: If your power supply tester produces a constant beep and the 12V2 indicates "LL," this does not indicate that your power supply or the tester is defective. Instead, it means the 2nd 12-volt rail is not detected. This could be caused by two things: either you are testing a power supply that does not have a 2nd 12-volt rail or you have not plugged in a carrying the 2nd 12-volt rail. PCI Express, 4-pin P4, and 8-pin motherboard connectors should all use the 2nd 12-volt rail. When plugged into the tester, the "LL" indication and beeping noise should cease. Color: Black Material: PC Weight: 82g Voltage source: 20/24 pin (ATX - ) Voltage test: +12V, +5V, +3.3V, +5V Stand By (SB) 12V Power Easily test your computer power supply and avoid damage to computer equipment | No batteries required Compatible with ATX, BTX, ITX power supplies Size: 4.75 inch x 2.5inch / 12.07cm x 6.35cm Package Contents: 1x Digital Power Supply Tester WARNING: This product is solely designed for power supply output tests. Do not leave it connected to the power supply while unattended. It will generate heat and could possibly damage your power supply. Do not plug two connectors into the tester at the same time except as detailed above in bold. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.